This demographic milestone, based on statements from a representative of the City Council, has opened a discussion about the interpretation of data and the implications of these projections. The debate focuses on whether it is a prediction, a statistical projection, or a simple interpretation of IDESCAT figures.
Prediction markets, which have gained relevance in various sectors, including audiovisual and electoral, are based on converting future expectations into quantifiable probabilities. These systems function best with high participation from informed experts and clear rules.
The doubt is whether we are talking about prediction, projection, or a simple interpretation of the data.
However, some studies, such as the one conducted by Professor Joan Alberich of the URV for the book Reus 1970-2020, show conclusions that contrast with the optimism of this growth. These point to a negative balance between births and deaths in the studied period and highlight that the increase in registered population is mainly due to the migratory boom, with 20% of residents born outside the city in 2020.
Demographic experts suggest that sustained population growth in Reus would depend on continuous migratory balance, significant urban changes to accommodate new residents, and an economic structure with greater attractiveness to generate stable employment. Without these factors, optimistic projections might overlook a more complex reality.
